package mapper;

import java.util.List;
import model.Trainingfeedback;

public interface TrainingfeedbackMapper {
    int deleteByPrimaryKey(Integer tfid);

    int insert(Trainingfeedback record);

    Trainingfeedback selectByPrimaryKey(Integer tfid);

    List<Trainingfeedback> selectAll();

    int updateByPrimaryKey(Trainingfeedback record);
}